BGL AH240/710G withdrawal sleeve
- Brand
- BGL
- Category
- Bushings and sleeves
- Subcategory
- Withdrawal sleeve
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Description
BGL AH240/710G belongs to withdrawal sleeve, part of our Bushings and sleeves range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for AH240/710G and any equivalents.
For mounting bearings with a tapered bore onto shafts that have a locating shoulder, the BGL AH G series withdrawal sleeve does the job. You slide it into the bearing bore and push it into place using a lock nut threaded on the shaft or an end cap. Its external thread lets you dismount the assembly without harming the bearing. The standard material is BGL nodular cast iron; carbon steel is available on request.
The AH G series code uses letters and numbers to indicate size and thread type. For instance, AH32/670G fits a bearing with a 670 mm bore, and AH39/710G fits a 710 mm bore. The G at the end means a metric thread. Other sizes in the range include AH32/710G, AH39/750G and AH39/800G, covering various shaft diameters.
These sleeves suit gearboxes, mills, presses and mining equipment—anywhere tapered bearings mount on shouldered shafts. They are common in cement, steel and mineral processing plants, where bearings face high loads and tough conditions. MR Industrial Accessories supplies them throughout the United States and in several Latin American countries.
When choosing a sleeve, check the shaft diameter, bearing type and mounting method. The thread must match your lock nut or end cap. During mounting, align carefully and lubricate properly so dismounting later is easier. Lock nut, lock washer and withdrawal nut are ordered separately.
BGL withdrawal sleeves interchange with other brands that use the same designation standard. If you have a part number from another brand or an unidentified part, MR Industrial Accessories can suggest the equivalent. The AH G series covers many sizes for different tapered bearing setups.
To request a quote, send the part number by WhatsApp or email to MR Industrial Accessories. We reply promptly and can help you choose the right sleeve or equivalent.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the G suffix mean in the AH G series?
- The G indicates a metric thread. This is standard in the BGL series to ensure compatibility with the corresponding lock nuts.
- What materials are available for these sleeves?
- The AH G series is made of BGL nodular cast iron as standard. Carbon steel is available as an option for applications requiring greater strength or specific conditions.
- How are mounting and dismounting carried out?
- Insert the sleeve into the tapered bore of the bearing and push it with a lock nut threaded on the shaft or an end cap. For dismounting, use the sleeve thread with a withdrawal nut, which is ordered separately.